What is a 'while' loop?

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Vivek Joglekar

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A 'while' loop is a control structure for repeating code while a condition is true.
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Experienced Computer trainer having worked in IT sector for 20 years.

The while Loop is an entry-controlled loop in C programming language. This loop can be used to iterate a part of code while the given condition remains true. Syntax The while loop syntax is as follows: while (test expression) { // body consisting of multiple statements }
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The while Loop is an entry-controlled loop in C programming language. This loop can be used to iterate a part of code while the given condition remains true. Syntax The while loop syntax is as follows: while (test expression) { // body consisting of multiple statements } read less
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